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Commit 5607de73 authored by Alexander Gordeev's avatar Alexander Gordeev Committed by Christoph Hellwig
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pm8001: Fix invalid return when request_irq() failed 



When a call to request_irq() failed pm8001_setup_msix()
still returns the success. This udate fixes the described
misbehaviour.

Signed-off-by: default avatarAlexander Gordeev <agordeev@redhat.com>
Acked-by: default avatarJack Wang <xjtuwjp@gmail.com>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 029165ac

drivers/scsi/pm8001/pm8001_init.c

+3 −2
Original line number Diff line number Diff line
@@ -763,9 +763,10 @@ static u32 pm8001_setup_msix(struct pm8001_hba_info *pm8001_ha) 
			pm8001_ha->irq_vector[i].irq_id = i;

			pm8001_ha->irq_vector[i].drv_inst = pm8001_ha;



			if (request_irq(pm8001_ha->msix_entries[i].vector,

			rc = request_irq(pm8001_ha->msix_entries[i].vector,

				pm8001_interrupt_handler_msix, flag,

				intr_drvname[i], &(pm8001_ha->irq_vector[i]))) {

				intr_drvname[i], &(pm8001_ha->irq_vector[i]));

			if (rc) {

				for (j = 0; j < i; j++)

					free_irq(

					pm8001_ha->msix_entries[j].vector,